From 420f32fe4e3eed466a6563e15a89f4688134cc98 Mon Sep 17 00:00:00 2001 From: Nico Sabbi Date: Fri, 3 Mar 2006 12:11:28 -0300 Subject: [PATCH] V4L/DVB (3396): Add DVB-T support for the LifeView DVB Trio PCI card This patch adds DVB-T support, no DVB-S yet Signed-off-by: Nico Sabbi Signed-off-by: Hartmut Hackmann Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-cards.c | 2 ++ drivers/media/video/saa7134/saa7134-dvb.c | 37 +++++++++++++++++++++ 2 files changed, 39 insertions(+) diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c index 722ebff0f889..288d1f8841be 100644 --- a/drivers/media/video/saa7134/saa7134-cards.c +++ b/drivers/media/video/saa7134/saa7134-cards.c @@ -2624,6 +2624,7 @@ struct saa7134_board saa7134_boards[] = { .tuner_addr = ADDR_UNSET, .radio_addr = ADDR_UNSET, .gpiomask = 0x00200000, + .mpeg = SAA7134_MPEG_DVB, /* FIXME: DVB not implemented yet */ .inputs = {{ .name = name_tv, /* Analog broadcast/cable TV */ .vmux = 1, @@ -3547,6 +3548,7 @@ int saa7134_board_init2(struct saa7134_dev *dev) i2c_transfer(&dev->i2c_adap, &msg, 1); } break; + case SAA7134_BOARD_FLYDVB_TRIO: case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: /* make the tda10046 find its eeprom */ { diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index 5969481ed4fb..ad34eb5b17cb 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -852,6 +852,39 @@ static struct tda1004x_config philips_tiger_config = { /* ------------------------------------------------------------------ */ +static int lifeview_trio_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) +{ + int ret; + + ret = philips_tda827xa_pll_set(0x60, fe, params); + return ret; +} + +static int lifeview_trio_dvb_mode(struct dvb_frontend *fe) +{ + return 0; +} + +static void lifeview_trio_analog_mode(struct dvb_frontend *fe) +{ + philips_tda827xa_pll_sleep(0x60, fe); +} + +static struct tda1004x_config lifeview_trio_config = { + .demod_address = 0x09, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X_GPL, + .if_freq = TDA10046_FREQ_045, + .pll_init = lifeview_trio_dvb_mode, + .pll_set = lifeview_trio_pll_set, + .pll_sleep = lifeview_trio_analog_mode, + .request_firmware = NULL, +}; + +/* ------------------------------------------------------------------ */ + static int ads_duo_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) { int ret; @@ -1019,6 +1052,10 @@ static int dvb_init(struct saa7134_dev *dev) dev->dvb.frontend = tda10046_attach(&tda827x_lifeview_config, &dev->i2c_adap); break; + case SAA7134_BOARD_FLYDVB_TRIO: + dev->dvb.frontend = tda10046_attach(&lifeview_trio_config, + &dev->i2c_adap); + break; case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: dev->dvb.frontend = tda10046_attach(&ads_tech_duo_config, &dev->i2c_adap); -- 2.39.5